The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 2013
Filed:
Nov. 22, 2005
Heiko Eberhardt, Oberursel, DE;
Robert Goetz, Frankfurt am Main, DE;
Heiko Eberhardt, Oberursel, DE;
Robert Goetz, Frankfurt am Main, DE;
Wella GmbH, Schwalbach am Taunus, DE;
Abstract
For acoustic sealing of a spray cap () for an aerosol can or spray can, the spray cap includes a push button () and a nap body () and is provided with an acoustic seal () between the push button () and the cap body (). The acoustic seal () includes a sealing lip () on a rim () of the cap body () and another sealing lip () on an adjacent rim () of the push button (). A pleasing sound is produced when product is discharged from the aerosol or spray can by manually actuating the push button, since the push button () is configured integral with a spray channel () connecting a valve stem () with a discharge opening () provided in the cap body ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile